Maintainer of this skill?
Automated security scan — not a certification.
by chmonitor
Open-source operational advisor for ClickHouse — real-time monitoring plus AI-driven index/partition/materialized-view recommendations.
# Add to your Claude Code skills
git clone https://github.com/chmonitor/chmonitorLast scanned: 7/17/2026
{
"issues": [
{
"file": ".agents/skills/embedded-captions/SKILL.md",
"line": 3,
"type": "hidden-content",
"message": "Opaque base64 blob in an instruction file",
"severity": "low"
},
{
"file": ".agents/skills/media-use/SKILL.md",
"line": 119,
"type": "remote-install",
"message": "Install command (remote install script piped to a shell — review the source before running): \"curl -fsSL https://static.heygen.ai/cli/install.sh | bash\"",
"severity": "medium"
}
],
"status": "PASSED",
"scannedAt": "2026-07-17T06:14:30.817Z",
"npmAuditRan": true,
"pipAuditRan": true,
"promptInjectionRan": true
}See how chmonitor compares with popular alternatives.
chmonitor is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by chmonitor. Open-source operational advisor for ClickHouse — real-time monitoring plus AI-driven index/partition/materialized-view recommendations. It has 302 GitHub stars.
Yes. chmonitor passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/chmonitor/chmonitor" and add it to your Claude Code skills directory (see the Installation section above).
chmonitor is primarily written in TypeScript. It is open-source under chmonitor on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh chmonitor against similar tools.
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⚠️ Third-Party Software Notice
This skill is third-party open-source software developed and hosted independently on GitHub. SkillsLLM is an informational directory and does not control or maintain the underlying repository.
Any security checks, ratings, or warnings displayed by SkillsLLM are automated and limited in scope. They do not constitute a security certification or guarantee that the software is safe, error-free, or free from malicious code, vulnerabilities, compromised dependencies, or prompt-injection risks.
Review the source code, permissions, dependencies, and configuration before installing or running any third-party skill. Use is at your own risk. To the maximum extent permitted by applicable law, SkillsLLM is not liable for losses arising from third-party software.
Automated security scan — not a certification.
chmonitor is a dashboard and advisor for ClickHouse. It reads system.*
tables and shows what the cluster is doing — queries, merges, replication,
storage, health — then recommends what to change next.
It does not apply DDL for you. Recommendations stay recommendations.
Runs the same way on Docker, Kubernetes, bare metal, or ClickHouse Cloud. Self-host it free (GPL-3.0), or use the hosted demo.
Current release: v0.3.7. Upgrading from v0.2? See Migrate to v0.3.
| You need | chmonitor |
|---|---|
| See the cluster | Overview, topology, health checks, 30+ charts |
| Catch expensive work | Running, slow, failed, and historical queries |
| Understand data | Explorer, table size, parts, compression, TTLs |
| Keep replicas healthy | Merges, mutations, replication queue, Keeper |
| Get a second opinion | AI advisor: projections, skip indexes, PREWHERE, MVs |
| Ask in English | Built-in AI agent + MCP for Claude / Cursor |
| Work from a terminal | chm CLI — live TUI and chm doctor |
Works with multiple ClickHouse hosts from one dashboard (?host=0).
More detail: docs · AI agent · editions
One container, pointed at any reachable ClickHouse (OSS, Altinity, or ClickHouse Cloud):
docker run -d --name chmonitor -p 3000:3000 \
-e CLICKHOUSE_HOST=https://clickhouse.example.com:8443 \
-e CLICKHOUSE_USER=default \
-e CLICKHOUSE_PASSWORD=change-me \
ghcr.io/chmonitor/chmonitor:0.3.7
Open http://localhost:3000. Pin a version tag in production; use :latest only if you want the rolling tip.
Image tags carry no v prefix — the release v0.3.7 publishes 0.3.7, plus
0.3 and latest.
Want a look first? dash.chmonitor.dev — no setup.
Install the CLI:
curl -sSf https://chmonitor.dev/install.sh | bash
chm doctor
Same CLICKHOUSE_HOST / CLICKHOUSE_USER / CLICKHOUSE_PASSWORD everywhere.
| Target | Guide |
|---|---|
| Docker | docs/operate/deploy/docker |
| Kubernetes (Helm) | docs/operate/deploy/k8s |
| Cloudflare Workers | docs/operate/deploy |
| Railway / Render / Fly | One-click |
| Local development | Getting started |
Release artifacts (Docker image, Node standalone, Workers archive) are on the GitHub Releases page.
chmonitor is GPL-3.0: self-host every feature, unlimited hosts, no payment, no key. A commercial license is optional and buys paper, not features — an invoice and named vendor, priority email support for the paid term, and an opt-in listing. Same binary either way.
| License | Hosts | Yearly | Lifetime |
|---|---|---|---|
| Personal Self Hosted | Unlimited | Free | Free |
| Team | 3 | $499 | $1,349 |
| Unlimited | Unlimited | $999 | $2,999 |
You do not get extra dashboard features versus the free build today. A host is one monitored connection; replicas in the same shard are not counted.
Details: Editions · Commercial license · Buy.
Self-hosting is free under GPL-3.0. Sponsorship is not a license — it buys no features, no support window, and no key. It funds the free build, and it earns a listing.
| Tier | One-off | You get |
|---|---|---|
| Supporter | $19 | Your name on the sponsors page |
| Backer | $59 | Your name and a link to your site on the sponsors page |
| Hero | $99 | Your logo and link under the homepage hero, plus the sponsors page |
| Partner | $199 | A larger hero slot, plus a short line about you on the sponsors page |
Want to support the free build? Start sponsoring — from $19 one-off, or $99 to put your logo under the homepage hero.
The wall: chmonitor.dev/sponsors. A commercial license is a separate thing — see Editions.
CHM_LICENSE_KEYdocs/content/ · live site: docs.chmonitor.devIssues and pull requests are welcome. Agent instructions live in AGENTS.md
(CLAUDE.md includes that file).
